HP auto in hull is a good place, u can also check out Speedy on Carling 820-9433.Also look out for Chris Tapp He's a straight shooter and very competitively priced for his work also has a "return poilcy" if you aren't happy .It's also done locally by Tapp Auto.All these places i refer to are based in Ottawa might of of help for u

well to bring this thread over to the west side of canada, i've dealt with Mark and Maciek at Autobahn Performance in Edmonton and they seemed like they knew what they were doing. Also Deutschland Performance in Lake Country BC (about 15 min from Kelowna) is a good shop, i take my A4 there for everything.

There is a very good tech I heard about in Georgetown @ the Volkswagen dealer(rear of dealership) have not been there yet, but have spoke to them very knowledgeable I re-call his name was Jason. If I find the shop name or number I will let you know.

try mega auto in brampton, i know its not in oakville, but Parminder is a very knowledgeable tech. he just did the timing belt and related components on my A6 at a VERY reasonable charge. tell him syed with the green audi sent you if you decide to go. i can look up the phone # if you want.